Company Profile & Certifications of DOWELL3D 

Luoyang Dowell Electronic Technology Co., Ltd., founded in Luoyang, China in 2014, specializes in 3D printers, printing 

filaments, and 3D printing, making it one of the largest 3D printer manufacturers in the global market.

Leveraging modular design and continuous innovation, Dowell has launched a wide range of printer specifications and 

models, as well as a variety of filaments, since 2014 to meet the needs of diverse customers. These products are widely 

used in industries such as automotive, advertising signage, furniture design, sculpture production, education, and industry.

DL Industrial 3D Printer

Product Description of DOWELL3D DL Series Printer 

The Dowell DL series 3D printers offer a large build volume of 1800*2400*1600 mm, a sturdy 80 mm thickened aluminum 

frame, a 420°C high-temperature nozzle, and a high-speed extrusion flow rate of up to 1000 g/h, ensuring precise and 

efficient industrial-grade performance. Advanced features include automatic leveling, Wi-Fi remote control, filament sensors, 

and customizable options such as a PEI heated bed. CE certifications ensure compliance with international safety standards.

Multiple Filament Printable:

This printer supports a wide range of high-temperature filaments, including PETG-CF, PLA-CF, ABS-CF/GF, ABS, ASA, 

PETG,PLA, WOOD, Glass fiber, Nylon, PP, PMMA, PVA, TPU, and Carbon fiber..., making it ideal for a wide range of printing applications.

420°C High-Temperature Printing

The DL series 3D printer boasts a nozzle temperature of up to 420°C, enabling rapid and thorough melting of a wide 

range of filaments, allowing for the creation of durable and complex parts. An excellent choice for production and 

multi-size rapid prototyping.

Consistent and Efficient Glass Heating Bed

The entire heating platform utilizes a silicone heating plate + 6mm tempered glass, ensuring uniform heating and 

precise temperature control from 0-100°C, making it ideal for printing with engineering-grade filaments and preventing warping.

If you require a PEI bed, please contact us, we can customize it for you.

500mm/s Fast Printing Speed

The DL Series boasts print speeds of up to 500 mm/s, significantly reducing print cycle times for large workpieces.

1000g/hour High Extrusion Flow Rate

Proximal feeder extrusion flow rate max 1000g/hour, Shorten a lot of printing time on large model while providing 

greater control, sharper details, and superior performance with any type of filament.

Auto Leveling

The automatic hot bed calibration system employs automatic leveling using a high-precision sensor.

The four motors are locked to prevent accidental displacement, ensure the stability of the bed in the event of a power failure, 

vibration or external force interference, avoid printing misalignment, and improve accuracy and reliability.

* 10'' Full Color Touchscreen: Multi-language intuitive interface, has abundant functions. 

Supported languages: English, Italian, Simplified Chinese, Traditional Chinese, etc. 15 languages in total.

* Wi-Fi Remote management: DL series 3D printer is a network printer with Wi-Fi transmission, providing remote control capabilities.

*Remote control module:

Supports remote monitoring of printing progress, adjustment of parameters and receipt of abnormal alarms via WiFi 

or the cloud, realizing cross-platform operation and effectively improving production management efficiency.

*Built-in camera: Monitors the printing process in real time and captures time-lapse images, allowing you to observe 

and record the actual situation up close and keep track of production status anytime, anywhere.

Customization

*Fully Customizable Build Sizes

The above are some sizes of DL series. In addition to these sizes, you can contact us for customization.

*60°C enclosure

The enclosure maintains a constant chamber temperature of 0-60°C, ensuring a consistent printing environment. 

This eliminates warping and cracking, significantly improving the success rate of complex, large parts.

* Dual extruders: Supports simultaneous printing of multiple colors or filaments.

* PEI heated bed: Reduces warping and sticking issues, and improves print stability and success rates.

Customer's Printing Cases

Dowell 3D printer is an excellent solution with a simple setup and intuitive operation. Whether you work in aerospace, 

automotive, power, energy, furniture, outdoor advertising, sculpture, statue, or any other industry that requires 

high-performance parts, Dowell 3d printers can unlock endless possibilities.

FAQ

1-Are you a factory?

Yes, we are a direct manufacturer focused on developing and producing large industrial-grade 3D printers.

2-Payment method

T/T (Bank transfer), PayPal, Western Union, Credit card, WeChat Pay, Ali Pay, T/T

3-Shipping method 

Sea freight, Air freight, DHL. FedEx, UPS

4-What is your term of delivery?

We accept EXW, FOB, CIF, DDP, etc terms.

If the product you order is our standard model, lead time is around 16 days; otherwise, lead time is negotiable.

5-How do you guarantee the quality of the printer? 

We conduct 100% testing before shipment. We provide test photos and videos before shipment. 

We guarantee that our 3D printers will be free of any quality issues before shipment. Once confirmed, we will arrange shipment.